// 单个导入的语法import 
// import {单个导出的名字 } from '文件路径'
console.log(1111)
import {arr,run,obj,bol} from './b.js'
// 默认导入
// 导入的重命名as 
import cModel,{myname,num as newnum} from './c.js'
run()
let num=1988;
console.log(arr)
cModel.say()
console.log(myname)
console.log(newnum)

